fix: cap camera snap payload size

2025-12-29 23:12:20 +01:00
parent a61b7056d5
commit 8f0c8a6561
8 changed files with 267 additions and 29 deletions
--- a/apps/ios/Sources/Camera/CameraController.swift
+++ b/apps/ios/Sources/Camera/CameraController.swift
@@ -84,10 +84,14 @@ actor CameraController {
        }
        withExtendedLifetime(delegate) {}

+        let maxPayloadBytes = 5 * 1024 * 1024
+        // Base64 inflates payloads by ~4/3, so cap encoded bytes to keep payload <= 5MB.
+        let maxEncodedBytes = (maxPayloadBytes / 4) * 3
        let res = try JPEGTranscoder.transcodeToJPEG(
            imageData: rawData,
            maxWidthPx: maxWidth,
-            quality: quality)
+            quality: quality,
+            maxBytes: maxEncodedBytes)

        return (
            format: format.rawValue,